The Number

1018

One Thousand and Eightteen

In Base 20 Vigesimal Is

2ai20

The numbers with a 20 subscript use Base 20 Vigesimal notation.

For more familiar numbers: See One Thousand and Eightteen in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

1015
2af20
One Thousand and Fifteen in Base 20 Vigesimal
1016
2ag20
One Thousand and Sixteen in Base 20 Vigesimal
1017
2ah20
One Thousand and Seventeen in Base 20 Vigesimal
1019
2aj20
One Thousand and Nineteen in Base 20 Vigesimal
1020
2b020
One Thousand and Twenty in Base 20 Vigesimal
1021
2b120
One Thousand and Twenty-One in Base 20 Vigesimal

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

1.018e3

Reciprocal

A number multiplied with its reciprocal is one.

0.007h3877eg56haa20

The reciprocal of 1018 in Base 20 Vigesimal.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 2ai20 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

One thousand and eightteen is a composite number with 4 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

One thousand and eightteen is a composite number with 4 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number one thousand and eightteen has the following 2 prime factors:

2
220
Two in Base 20 Vigesimal
509
15920
Five Hundred and Nine in Base 20 Vigesimal

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

2201 · 159201 = 2ai20

Base Conversions

The number one thousand and eightteen in 35 different bases